static EmailHelperTests()
 {
     if (EmailHelper == null)
     {
         EmailHelper = new EmailHelper(new EmailSettings
         {
             SmtpServer = "smtp.live.com",
             SmtpUserName = "******",
             SmtpPassword = "******",
             SmtpServerPort = 25,
             EnableSsl = true,
             EmailDisplayName = "Edi.TemplateEmail"
         })
         .SendAs("Edi.TemplateEmail.UnitTests")
         .LogExceptionWith((s, exception) => Debug.WriteLine(s + exception.Message));
         EmailHelper.UseSignature("signature test");
         EmailHelper.Settings.EmailWithSystemInfo = true;
         EmailHelper.WithFooter(string.Format("<p>Footer Test</p>"));
         //EmailHelper.EmailCompleted += (sender, message, args) => WriteEmailLog(sender as MailMessage, message);
     }
 }